Boeing E-3D Sentry AEW1 (ZH103) from the Royal Air Force at the RIAT 2018, RAF Fairford (United Kingdom)
The Boeing E-3 Sentry, commonly known as AWACS, is an American Airborne Early Warning and Control (AEW&C) aircraft developed by Boeing. Derived from the Boeing 707, it provides all-weather surveillance, command, control, and communications, and is used by the United States Air Force, NATO, Royal Air Force (RAF), French Air Force, and Royal Saudi Air Force. The E-3 is distinguished by the distinctive rotating radar dome above the fuselage. Production ended in 1992 after 68 aircraft had been built. Officially designated Sentry AEW1 in RAF service, but commonly known as E-3D, the new aircraft differed from the US fleet in its powerplant of more efficient CFM56 engines. The E-3D Sentry AEW1 is an Airborne Early Warning (AEW) and command and control aircraft. The Sentry monitors airspace to provide threat detection of adversary aircraft and situational awareness on friendly assets. Information gathered by the Northrop Grumman APY-2 radar is processed by the mission crew and disseminated via a variety of data links and communication systems. Sentry also has the capability to detect ships, relaying information to maritime aircraft or allied vessels for further investigation. Its electronic support measures equipment enables the E-3D to gather emissions from other radar systems and emitters, enhancing the crew’s understanding of the environment in which it is operating. A total of seven planes was built for the Royal Air Force.
The Royal International Air Tattoo (RIAT) is the world's largest military air show, held annually over the third weekend in July,
usually at RAF Fairford in Gloucestershire, England in support of The Royal Air Force Charitable Trust.
The show typically attracts a total of 150.000 to 160.000 spectators over the weekend.
The 2018 Air Tattoo will reflect the 100th anniversary of the RAF with a commemoration
and celebration of a century of service to the United Kingdom and its allies.
- Matthijs van Wageningen
- Created on
- Saturday 14 July 2018
- airplane, airshow, aviation, AWACS, Boeing, E-3, EGVA, England, Fairford, military, RAF, RIAT, Royal Air Force, Royal International Air Tattoo, Sentry, United Kingdom, ZH103
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